CN210804961U

CN210804961U - Engineering project management sand table stage property device

Info

Publication number: CN210804961U
Application number: CN201922028503.0U
Authority: CN
Inventors: 王�锋; 李琳; 祝秀芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-06-19
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to an engineering project management sand table technical field discloses an engineering project management sand table stage property device, including sand table main part, bracing piece and base, still include magnet one, locating part, lifter, becket and lamps and lanterns, the bottom of sand table main part and the top fixed connection of bracing piece, the top of bracing piece and the inner ring fixed connection of bearing, the bottom of bearing and the top fixed connection of base, the both ends fixed mounting of sand table main part has magnet one, the locating part is connected with the lifter, the lifter is connected with the becket, becket and lamps and lanterns swing joint. The utility model discloses, be connected with the bracing piece through the sand table main part, the connecting rod is connected with the bearing on the base, has reached and has let the visitor stand and can observe the daylighting condition of the different angles of this sand table device at same angle, has reached and has carried out the effect of illumination simulation to the architectural model on this sand table device.

Description

Engineering project management sand table stage property device

Technical Field

The utility model relates to an engineering project management sand table technical field specifically is an engineering project management sand table stage property device.

Background

Engineering project management sand table props are applied more in building engineering, especially, in building engineering, a sand table model needs to be built to simulate functions such as a seating position and a structure of a building in reality, a common sand table mold is only displayed according to the equal-proportion reduction of the building, and for some buildings, lighting is not taken into consideration, and a house buyer not only needs to see information such as the position of a house and the type of the house, but also determines the quality of lighting.

SUMMERY OF THE UTILITY MODEL

The utility model provides an engineering project management sand table stage property device, this engineering project management sand table stage property device have solved the unable problem of understanding room source daylighting of traditional sand table.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the engineering project management sand table prop device comprises a sand table main body, a supporting rod, a base, a first magnet, a limiting piece, a lifting rod, a metal ring and a lamp, wherein the bottom of the sand table main body is fixedly connected with the top of the supporting rod, the top of the supporting rod is fixedly connected with an inner ring of a bearing, the bottom of the bearing is fixedly connected with the top of the base, the first magnet is fixedly installed at two ends of the sand table main body, the limiting piece is connected with the first magnet, the limiting piece is connected with the lifting rod, the lifting rod is connected with the metal ring, and the metal ring is movably connected with the lamp;

the lamp comprises a screw rod, a sleeve and a bulb, a threaded pipe is fixedly mounted at the top of the sleeve, the screw rod is in threaded connection with the threaded pipe on the sleeve, a rubber sleeve is fixedly mounted at the bottom of the screw rod, the bottom of the sleeve is fixedly connected with the top of the bulb, and the sleeve is sleeved with a metal ring.

Preferably, the locating part includes magnet two and calibrated scale, one of locating part is served fixed mounting and is had magnet two, magnet two and the recess joint on the magnet one, fixed mounting has the calibrated scale on the locating part, the locating part passes through the side fixed connection of the movable loop bar on dead lever and the lifter.

Preferably, the lifter includes activity loop bar, spring, screw and connecting rod, the bottom fixed connection of activity loop bar inner wall bottom and spring, the top of spring and the bottom fixed connection of connecting rod, the top of connecting rod and the one end fixed connection of becket, the screw run through in one side of activity loop bar and with activity loop bar threaded connection, fixed mounting has the rubber pad on the screw, and cup jointed the gasket on the screw.

Preferably, the dial is engraved with scale lines.

Preferably, the bulb is an incandescent lamp, and the brightness of the light of the bulb can be adjusted.

Preferably, the metal ring is marked with scale lines.

Borrow by above-mentioned technical scheme, the utility model provides an engineering project management sand table stage property device.

The method at least has the following beneficial effects:

(1) this engineering project management sand table stage property device, magnet one through sand table main part both ends installation and the spring two of installation on the locating part can adsorb and adjust the position both fix and spacing the becket on the lifter simultaneously through rotatory locating part, lamp illumination through on the becket simulates sunlight, through the scale of the analog time that is carved with on removal lamps and lanterns and the becket, the calibrated scale on the locating part is carved with the scale of simulation latitude simultaneously, both make up and can simulate according to the floor illumination's on the whole sand table of local region four seasons and arbitrary time quantum, let the customer know the daylighting condition in the building different time quantum and season on the sand table, the effect of illumination simulation has been reached to the architectural model on this sand table device.

(2) This engineering project management sand table stage property device is connected with the bracing piece through the sand table main part, and the connecting rod is connected with the bearing on the base, lets the sand table main part rotate under the support of base, has reached and has let the visitor stand and can observe the daylighting condition of the different angles of this sand table device at same angle.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lamp of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the lifter of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the position limiting member in fig. 1 according to the present invention.

In the figure: 1 lamp, 2 metal rings, 3 lifting rods, 4 limiting pieces, 5 magnet I, 6 sand table main bodies, 7 supporting rods, 8 bearings, 9 bases, 101 screw rods, 102 sleeves, 103 bulbs, 301 movable sleeve rods, 302 springs, 303 screws, 304 connecting rods, 401 magnet II and 402 dials.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: an engineering project management sand table prop device comprises a sand table main body 6, a support rod 7, a base 9, a first magnet 5, a limiting part 4, a lifting rod 3, a metal ring 2 and a lamp 1, wherein the bottom of the sand table main body 6 is fixedly connected with the top of the support rod 7, the top of the support rod 7 is fixedly connected with an inner ring of a bearing 8, the bottom of the bearing 8 is fixedly connected with the top of the base 9, the two ends of the sand table main body 6 are fixedly provided with the first magnet 5, the limiting part 4 is connected with the first magnet 5, the limiting part 4 comprises a second magnet 401 and a dial 402, one end of the limiting part 4 is fixedly provided with the second magnet 401, the second magnet 401 is clamped with a groove on the first magnet 5, the dial 402 is fixedly arranged on the limiting part 4, the limiting part 4 is fixedly connected with the side face of a movable sleeve rod 301 on the lifting rod 3 through a fixed rod, the first magnet 5 is arranged in a groove, when the limiting part 4 needs to be rotated, the limiting part 4 cannot be shifted to cause deviation, the irradiation angle of the lamp 1 is inaccurate, the limiting part 4 is connected with the lifting rod 3, the lifting rod 3 is connected with the metal ring 2, the metal ring 2 is movably connected with the lamp 1, scale lines are carved on the metal ring 2, a time scale is carved on the metal ring 2, when the lamp 1 moves to the position on the metal ring 2 with certain scale numbers, the scale 402 is adjusted in winter, the lamp 1 is moved to the number 8 on the metal ring 2, and the sunshine condition of the sun which is eight points earlier in winter and irradiates on the building model on the sand table is represented;

the lifting rod 3 comprises a movable loop bar 301, a spring 302, a screw 303 and a connecting rod 304, the bottom of the inner wall of the movable loop bar 301 is fixedly connected with the bottom of the spring 302, the top of the spring 302 is fixedly connected with the bottom of the connecting rod 304, the top of the connecting rod 304 is fixedly connected with one end of the metal ring 2, the screw 303 penetrates through one side of the movable loop bar 301 and is in threaded connection with the movable loop bar 301, a rubber pad is fixedly mounted on the screw 303, a gasket is sleeved on the screw 303, when the screw 303 limits the connecting rod 304, the spring 301 at the bottom of the connecting rod 304 can exert a tensile force on the connecting rod 304, and the effect that the rubber sleeve can effectively increase the fixing effect of the screw 303 on the connecting rod 304;

scale lines are marked on the dial 402, four seasons are mainly marked on the dial 402, and because the sun irradiation angles in all seasons are different due to the rotation of the earth in all seasons, the dial 402 is arranged to adjust the bulb 103 on the metal ring 2 to simulate different sun irradiation angles in all seasons;

the lamp 1 comprises a screw rod 101, a sleeve 102 and a bulb 103, wherein a threaded pipe is fixedly installed at the top of the sleeve 102, the screw rod 101 is in threaded connection with the threaded pipe on the sleeve 102, a rubber sleeve is fixedly installed at the bottom of the screw rod 101, the bottom of the sleeve 102 is fixedly connected with the top of the bulb 103, the sleeve 102 is sleeved with a metal ring 2, the bulb 103 is an incandescent lamp, the brightness of light of the bulb 103 can be adjusted, the light irradiated by the sun is not strong in the morning, which is mainly the reason of refraction of the sunlight in the morning, the direct sunlight feeling in the noon is strong, but the light can simulate the intensity of the sunlight only by adjusting the intensity of the light.

When the sand table is used, the sand table main body 6 can be driven to rotate by the supporting rod 7, a first magnet 5 and a second magnet 401 are installed at one end of the limiting part 4 through two ends of the sand table main body 6 to be adsorbed, the other end of the limiting part 4 is fixedly connected with the lifting rod 3, the connecting rod 304 in the movable sleeve rod 301 can lift through the screw 303 on the lifting rod 3, the metal ring 2 connected to the connecting rod 304 can lift, the irradiation angle of the bulb 103 on the lamp 1 to the building model on the sand table main body 6 can be conveniently adjusted, the lamp 1 is moved to the specified scale on the metal ring 2 through the screw 101 on the sleeve 102, and the specific condition that sunlight in the specified time period irradiates on the building model is simulated. The whole device is operated.

It is right above the utility model provides an engineering project management sand table stage property device has carried out detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides an engineering project management sand table stage property device, includes sand table main part (6), bracing piece (7) and base (9), its characterized in that: the sand table is characterized by further comprising a first magnet (5), a limiting piece (4), a lifting rod (3), a metal ring (2) and a lamp (1), wherein the bottom of the sand table main body (6) is fixedly connected with the top of the supporting rod (7), the top of the supporting rod (7) is fixedly connected with an inner ring of a bearing (8), the bottom of the bearing (8) is fixedly connected with the top of a base (9), the first magnet (5) is fixedly mounted at two ends of the sand table main body (6), the limiting piece (4) is connected with the first magnet (5), the limiting piece (4) is connected with the lifting rod (3), the lifting rod (3) is connected with the metal ring (2), and the metal ring (2) is movably connected with the lamp (1);

the lamp (1) comprises a screw rod (101), a sleeve (102) and a bulb (103), a threaded pipe is fixedly installed at the top of the sleeve (102), the screw rod (101) is in threaded connection with the threaded pipe on the sleeve (102), a rubber sleeve is fixedly installed at the bottom of the screw rod (101), the bottom of the sleeve (102) is fixedly connected with the top of the bulb (103), and the sleeve (102) is sleeved with a metal ring (2).

2. The engineering project management sand table prop device according to claim 1, characterized in that: locating part (4) include two (401) of magnet and calibrated scale (402), one of locating part (4) is served fixed mounting and is had two (401) of magnet, two (401) of magnet and the recess joint on magnet (5), fixed mounting has calibrated scale (402) on locating part (4), locating part (4) are through the side fixed connection of dead lever and the movable loop bar (301) on lifter (3).

3. The engineering project management sand table prop device according to claim 1, characterized in that: lifter (3) are including activity loop bar (301), spring (302), screw (303) and connecting rod (304), the bottom fixed connection of activity loop bar (301) inner wall bottom and spring (302), the top of spring (302) and the bottom fixed connection of connecting rod (304), the top of connecting rod (304) and the one end fixed connection of becket (2), screw (303) run through in one side of activity loop bar (301) and with activity loop bar (301) threaded connection, fixed mounting has the rubber pad on screw (303), and has cup jointed the gasket on screw (303).

4. The engineering project management sand table prop device according to claim 2, characterized in that: the dial (402) is engraved with scale lines.

5. The engineering project management sand table prop device according to claim 1, characterized in that: the bulb (103) is an incandescent lamp, and the brightness of the light of the bulb (103) can be adjusted.

6. The engineering project management sand table prop device according to claim 1, characterized in that: the metal ring (2) is marked with scale lines.